How to search and replace text in a file?

Question

How do I search and replace text in a file using Python 3?

Here is my code:

import os
import sys
import fileinput

print (\"Text to search for:\")
te         


        

Answer 1

You can also use pathlib.

from pathlib2 import Path
path = Path(file_to_search)
text = path.read_text()
text = text.replace(text_to_search, replacement_text)
path.write_text(text)